Class: Emmett::Renderer

Inherits:
Object
  • Object
show all
Defined in:
lib/emmett/renderer.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(configuration) ⇒ Renderer

Returns a new instance of Renderer.



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# File 'lib/emmett/renderer.rb', line 11

def initialize(configuration)
  @configuration  = configuration
  @templates      = configuration.to_template
  @handlebars     = Handlebars::Context.new
  @cache          = {}
  @global_context = {}
  configure_handlebars
end

Instance Attribute Details

#configuration ⇒ Object (readonly)

Returns the value of attribute configuration.



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# File 'lib/emmett/renderer.rb', line 8

def configuration
  @configuration
end

#global_context ⇒ Object

Returns the value of attribute global_context.



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# File 'lib/emmett/renderer.rb', line 8

def global_context
  @global_context
end

#handlebars ⇒ Object (readonly)

Returns the value of attribute handlebars.



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# File 'lib/emmett/renderer.rb', line 8

def handlebars
  @handlebars
end

#templates ⇒ Object (readonly)

Returns the value of attribute templates.



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# File 'lib/emmett/renderer.rb', line 8

def templates
  @templates
end

Instance Method Details

#prepare_output ⇒ Object 



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# File 'lib/emmett/renderer.rb', line 31

def prepare_output
  FileUtils.rm_rf   output_path
  FileUtils.mkdir_p output_path
  copy_static
end

#render(template, context = {}) ⇒ Object 



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# File 'lib/emmett/renderer.rb', line 20

def render(template, context = {})
  load_template(template).call global_context.merge(context)
end

#render_to(output, name, context = {}) ⇒ Object 



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# File 'lib/emmett/renderer.rb', line 24

def render_to(output, name, context = {})
  out = File.join(output_path, output)
  File.open(out, 'w+') do |f|
    f.write render(name, context)
  end
end